R.P. Lumber is a full-service retail home center and building materials supplier.
Robert L. Plummer founded the company in Staunton, Illinois, in January 1977. The company has locations throughout Illinois and Missouri.
Based on the company’s public LinkedIn information, supplied through RevenueBase.
Its customers include retail consumers, do-it-yourselfers, and professional contractors.
It offers kitchen cabinets, paint, windows, doors, hardware, plumbing and electrical supplies, drywall, shingles, roofing products, tools, and accessories.
Source: LinkedIn company description · Retrieved October 13, 2026
Services include full-service delivery, kitchen cabinet and deck design, blueprint takeoffs and design, and truss design and manufacturing.
Source: LinkedIn company description · Retrieved October 13, 2026
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Open the published source list.RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 2, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 15, 2026, September 19, 2026 and September 29, 2026. How the company lists are built.
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